Level instruments. Continuous level measurement - Radar transmitters SITRANS LR250. 5/210 Siemens FI Overview.

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1 Level instruments Siemens AG 2009 Overview Configuration Installation 19 beam width: 1. horn = 19 2 horn = 1 3 horn = 10 4 horn = 8 Note: Beam angle is the width of the cone where the energy density is half of the peak energy density. The peak energy density is directly in front of and in line with the horn antenna. There is a signal transmitted outside of the beam angle; therefore false targets may be detected is a 2-wire, 2 GHz pulse radar level transmitter for continuous monitoring of liquids and slurries in storage and process vessels including high temperature and pressure, to a range of 20 m (66 ft). Benefits Graphical local user interface (LUI) makes operation simple with plug-and-play setup using the intuitive Quick Start Wizard LUI displays echo profiles for diagnostic support 2 GHz high frequency allows for small horn antennas for easy mounting in nozzles Insensitive to mounting location and obstructions, and less sensitive to nozzle interference Short blanking distance for improved minimum measuring range to 0 mm (2") from the end of the horn Communication using HART or PROFIBUS PA Process Intelligence signal processing for improved measurement reliability and Auto False-Echo Suppression of fixed obstructions Programming using infrared Intrinsically Safe handheld programmer or SIMATIC PDM Application includes a graphical local user interface (LUI) that improves setup and operation by including an intuitive Quick Start Wizard, and echo profile displays for diagnostic support. Startup is easy using the Quick Start wizard with a few parameters required for basic operation. The 2 GHz frequency creates a narrow, focused beam allowing for smaller horn options and decreasing sensitivity to obstructions. s unique design allows safe and simple programming using the Intrinsically Safe handheld programmer without having to open the instrument s lid. measures superbly on low dielectric media, and in small vessels, as well as tall and narrow vessels. Key Applications: liquid bulk storage tanks, process vessels with agitators, vaporous liquids, high temperatures, low dielectric media Mounting unit on bypass Mounting unit on vessel Orient front or back of device toward vent. Use largest horn size possible in pipe. Mounting unit on stilling well Orient front or back of device toward stillpipe slots. Use largest horn size possible in pipe. Mounting on a nozzle minimum 10 mm (0.4 ) installation /210 Siemens FI

2 Siemens AG 2009 Level instruments Technical specifications Mode of operation Measuring principle Radar level measurement Frequency K-band (2.0 GHz) Minimum measuring range 0 mm (2") from end of horn Maximum measuring range 20 m (6 ft), horn dependent Output Analog output 4 to 20 ma Accuracy ± 0.02 ma Communications HART Optional: PROFIBUS PA (Profile 3.0, Class B) Fail-safe Programmable as high, low or hold (Loss of Echo) NE 43 programmable Performance (according to reference conditions IEC ) Maximum measured error mm (0.2") Influence of ambient temperature <0.003 %/K Rated operating conditions Installation conditions Location Indoor/outdoor Ambient conditions (enclosure) Ambient temperature -40 to +80 C (-40 to +176 F) Installation category I Pollution degree 4 Medium conditions Dielectric constant ε r ε r > 1.6, horn and application dependent Process temperature -40 to +200 C (-40 to +392 F) (at process connection with FKM o-ring) -20 to +200 C (-4 to +392 F) (at process connection with FFKM o-ring) Process pressure Up to 40 bar g (80 psi g), process connection and temperature dependent. See Pressure/Temperature curves for more information Design Enclosure - Material Aluminium, polyester powdercoated - Cable inlet 2 x M20x1. or 2 x ½" NPT Degree of protection Type 4X/NEMA 4X, Type 6/ NEMA 6, IP67, IP68 Weight < 3 kg (6.6 lbs) 3.7 mm (1½") threaded connection with 1½" horn antenna Display (local) Graphic local user interface including quick start wizard and echo profile display Antenna - Material 316L stainless steel [optional alloy N06022/ (Hastelloy C-22 or equivalent)] - Dimensions (nominal horn sizes) Standard 1." (40 mm), 2" (48 mm), 3" (7 mm), 4" (9 mm) horn and optional 100 mm (4") horn extension Process connections Process connection Flange connection 1½" or 2" NPT [(Taper), ANSI/ASME B1.20.1] R 1½" or 2" [(BSPT), EN 10226] G 1½" or 2" [(BSPP), EN ISO 228-1] 2", 3", 4" (ANSI 10, 300 lbs), 0, 80, 100 mm (PN 16, 40, JIS 10K) Power supply 4 to 20 ma/hart Nominal 24 V DC (max. 30 V DC) with max. 0 Ω PROFIBUS PA 10. ma per IEC Certificates and approvals General CSA US/C, CE, FM, NE 21, C-TICK Radio FCC, Industry Canada and Europe ETSI EN , C-TICK Hazardous - Intrinsically Safe (Europe) ATEX II 1G EEx ia IIC T4 ATEX II 1D EEx td A20 IP67 T90 C - Intrinsically Safe (USA/Canada) CSA/FM (barrier required) Class I, Div. 1, Groups A, B, C, D; Class II, Div. 1, Groups E, F, G; Class III T4 - Intrinsically Safe (International) IECEx SIR X, Ex ia IIC T4, EX td A20 IP67 T90 C - Non-incendive (USA/Canada) CSA/FM Class I, Div. 2, Groups A, B, C, D T - Flameproof (Europe/ International) - Increased Safety (Europe/International) ATEX II 1/2 GD, 1D, 2D, IECEx SIR X Ex dmbia IIC T4 Ga/Gb Ex td A20 IP67 T90 C ATEX II 1/2 GD, 1D, 2D, IECEx SIR X Ex embia IIC T4 Ga/Gb Ex td A20 IP67 T90 C - Explosion proof (USA/Canada) CSA/FM: (barrier not required) Class I, Div. 1, Groups A, B, C, D Class II, Div. 1, Groups E, F, G Class III T4 Programming Intrinsically Safe Siemens handheld Infrared receiver programmer - Approvals for handheld programmer IS model: ATEX II 1 GD Ex ia IIC T4 Ga Ex ia D 20 T13 C Ta = -20 to +0 C CSA/FM Class I, II, and III, Div. 1., Gr. A-G, T6 Ta=+0 C IECEx SIR Handheld communicator HART communicator 37 PC SIMATIC PDM AMS Display (local) Graphic local user interface including quick start wizard and echo profile displays HART is a registered trademark of the Hart Communications Foundation. Hastelloy and C-22 are registered trademarks of Haynes International Inc. Siemens FI /211

3 Level instruments Siemens AG 2009 Selection and Ordering data C) 7 M L wire, 2 GHz pulse radar level transmitter for continuous monitoring of liquids and slurries in storage and process vessels including high temperature and pressure, to a range of 20 m (66 ft). Ideal for small vessels and low dielectric media. Process Connection and Antenna Material 316L (1.443 or ) stainless steel, 0 PTFE emitter, FKM seal 316L (1.443 or ) stainless steel, 1 PTFE emitter, FFKM seal Hastelloy C-22/2.4602, PTFE emitter, FKM seal 1) 2 Hastelloy C-22/2.4602, PTFE emitter, FFKM seal 1) 3 Process Connection Type 1½" NPT [(Taper), ANSI/ASME B1.20.1] 2) AA R 1½" [(BSPT), EN 10226] 2) AB G 1½" [(BSPP), EN ISO 228-1] (parallel thread) 2) AC 2" NPT [(Taper), ANSI/ASME B1.20.1] AD R 2" [(BSPT), EN 10226] AE G 2" [(BSPP), EN ISO 228-1] (parallel thread) AF 2" ASME, 10 lb BA 3" ASME, 10 lb BB 4" ASME, 10 lb BC 2" ASME, 300 lb CA 3" ASME, 300 lb CB 4" ASME, 300 lb CC DN 0 PN 16 DA DN 80 PN 16 DB DN 100 PN 16 DC DN 0 PN 40 EA DN 80 PN 40 EB DN 100 PN 40 EC JIS 0A 10K FA JIS 80A 10K FB JIS 100A 10K FC DN 0 PN 10/16 DIN EN form B1 GA DN 80 PN 10/16 DIN EN form B1 GB DN 100 PN 10/16 DIN EN form B1 GC DN 10 PN 10/16 DIN EN form B1 GD DN 0 PN 2/40 DIN EN form B1 HA DN 80 PN 2/40 DIN EN form B1 HB DN 100 PN 2/40 DIN EN form B1 HC DN 10 PN 2/40 DIN EN form B1 HD Communication/Output 4 to 20 ma, HART 0 PROFIBUS PA 1 Enclosure/Cable inlet Aluminum, Epoxy painted 2 x ½" NPT 0 2 x M20x1. 1 Antenna 1½" horn 3) A 2" horn (fits 2" ASME or DN 0 nozzles) B 3" horn (fits 3" ASME or DN 80 nozzles) C 4" horn (fits 4" ASME or DN 100 nozzles) D 1½" horn with 100 mm extension 2) E 2" horn with 100 mm extension F 3" horn with 100 mm extension G 4" horn with 100 mm extension H (Note: Please use largest horn size possible.) Selection and Ordering data C) 7 M L wire, 2 GHz pulse radar level transmitter for continuous monitoring of liquids and slurries in storage and process vessels including high temperature and pressure, to a range of 20 m (66 ft). Ideal for small vessels and low dielectric media. Approvals General Purpose, CE, CSA, FM, FCC, R&TTE, A C-TICK CSA/FM Class I and II, Div. I, Groups A, B, C, D, E, B F, G Intrinsically Safe, barrier required, FCC, C-TICK ATEX II 1 GD EEx ia IIC T4, Intrinsically Safe, C barrier required, R&TTE, C-TICK, INMETRO 4) CSA/FM Class I, Div. 2, Non-Incendive, D no barrier required, FCC, C-TICK ) ATEX II 3G Ex na II T4, Non- Sparking, E no barrier required, CE, R&TTE, C-TICK4) ) 6) ATEX II 1/2 GD Ex embia IIC T4, Ex td A20 IP67 F T90C, CE, R&TTE, C-TICK4) ) 6) ATEX II 1/2 GD Ex dmbia IIC T4, Ex td A20 IP67 G 4) ) 6) T90C, CE, R&TTE, C-TICK CSA/FM Class I, II and III, Div. 1, Gr. A-G, FCC, H 4) ) C-TICK Pressure rating Rating per Pressure/Temperature curves in Manual 0 0. bar g (7.2 psi g) maximum 1 Further designs Order code Please add "-Z" to and specify Order code(s). Acceptance test certificate: Manufacturer's test C11 certificate M to DIN 30, Part 18 and to ISO 9000 Inspection Certificate Type 3.1 per EN C12 Namur NE43 compliant, device preset to failsafe N07 <3.6mA 6) Stainless steel tag [69 x 0 mm (2.71 x 1.97")]: Y1 Measuring-point number/identification (max. 27 characters) specify in plain text Instruction manual for HART/mA device English German Note: The instruction manual should be ordered as a separate line item on the order. C) 7ML1998-JE01 C) 7ML1998-JE31 Multi-language Quick Start manual C) 7ML1998-QX81 This device is shipped with the Siemens Milltronics manual CD containing the complete ATEX Quick Start and instruction manual library. /212 Siemens FI

4 Siemens AG 2009 Level instruments Selection and Ordering data C) 7 M L wire, 2 GHz pulse radar level transmitter for continuous monitoring of liquids and slurries in storage and process vessels including high temperature and pressure, to a range of 20 m (66 ft). Ideal for small vessels and low dielectric media. Instruction manual for PROFIBUS PA device English C) 7ML1998-JF02 German C) 7ML1998-JF32 Note: The instruction manual should be ordered as a separate line item on the order. Multi-language Quick Start manual C) 7ML1998-XE81 This device is shipped with the Siemens Milltronics manual CD containing the complete ATEX Quick Start and instruction manual library. Accessories Handheld programmer, Intrinsically Safe, EEx ia C) 7ML1930-1BK (LUI enabled) HART modem/rs-232 D) 7MF4997-1DA (for use with a PC and SIMATIC PDM) One metallic cable gland M20x1., 7ML1930-1AP rated -40 to +80 C (-40 to +176 F) One metallic cable gland M20x1., 7ML1930-1AQ rated -40 to +80 C (-40 to +176 F), PROFIBUS PA SITRANS RD100 Remote display - see RD100 on page /304 SITRANS RD200 Remote display - see RD200 on page /306 1) Not available with process connection options AA to AF 2) For 1½" horn antennas only, max. range 10 m (32.8 ft), dk > 3 3) For 1½" threaded connection only, max. range 10 m (32.8 ft), dk > 3 4) Includes equivalent IECEx approval ) No barrier required 6) Applicable to HART version only C) Subject to export regulations AL: N, ECCN: EAR99 D) Subject to export regulations AL: N, ECCN: EAR99H Siemens FI /213

5 Level instruments Siemens AG 2009 Selection and ordering Data Spare parts Enclosures M20 cable inlet, approval option D, with C) AE C) AE M20 cable inlet, approval option F, with Hart communication, NPT cable inlet, approval option A, with HART C) AE M20 cable inlet, approval option G, with Hart C) AE M20 cable inlet, approval option A, with HART C) AE NPT cable inlet, approval option H, with Hart C) AE NPT cable inlet, approval option B, with HART C) AE horn antenna and extension kits M20 cable inlet, approval option B, with HART NPT cable inlet, approval option C, with HART C) AE C) AE mm (1.") horn antenna kit, 1." Process Connections only C) AE M20 cable inlet, approval option C, with HART NPT cable inlet, approval option D, with HART M20 cable inlet, approval option D, with HART NPT cable inlet, approval option A, with M20 cable inlet, approval option A, with NPT cable inlet, approval option B, with C) AE C) AE C) AE C) AE C) AE C) AE mm (4") horn antenna extension kit, AE " Process Connections only 0 mm (2") stainless steel horn antenna kit C) AE mm (3") stainless steel horn antenna kit C) AE mm (4") stainless steel horn antenna kit C) AE mm (4") horn antenna extension kit, 0 mm C) AE (2"), 7 mm (3") and 100 mm (4") process connection 0 mm (2") horn antenna kit, Hastelloy C-22 J) AE mm (3") horn antenna kit, Hastelloy C-22 J) AE mm (4") horn antenna kit, Hastelloy C-22 J) AE Dupont 1Gr Polyback, PTFE grease kit C) AE C) Subject to export regulations AL: N, ECCN: EAR99 J) Subject to export regulations AL: 9I999, ECCN: EAR99 Please contact nacc.smpi@siemens.com for special requests. M20 cable inlet, approval option B, with C) AE NPT cable inlet, approval option C, with C) AE M20 cable inlet, approval option C, with C) AE NPT cable inlet, approval option D, with C) AE /214 Siemens FI

6 Siemens AG 2009 Level instruments Characteristic curves Maximum Flange and Process Temperatures versus Allowable Ambient 90 Ambient temperature ( C) Process Flange Surface Temperature ( C) Ambient/Process Flange Surface Temperature Curve Siemens FI /21

7 Level instruments Dimensional drawings Siemens AG 2009 dimensions /216 Siemens FI

8 Siemens AG 2009 Level instruments Schematics Anschluss Connect the der wires Drähte wie to the abgebildet: terminals Die as Polarität shown: the ist polarity auf den Klemmen is identified gekennzeichnet. terminal on the block. Kabelverschraubung gland Schirm Shield for nur HART für eigensichere and PROFIBUS HARTPA und Instrinsically PROFIBUS Safe versions PAonly. Ausführungen. Hinweise: Notes: 1. Um DC terminal die Sicherheitsanforderungen shall be supplied from der a source IEC providing zu electrical erfüllen, sind isolation Gleichstromklemmen between the input von and einer output, Quelle to meet zu versorgen, the applicable die eine safety galvanische requirements Trennung of IEC zwischen Ein- und Ausgang bewirkt. 2. Alle field Feldanschlüsse wiring must have müssen insulation entsprechend suitable der for rated angelegten input voltages. Eingangsspannung isoliert sein. 3. Verwenden Use shielded Sie twisted geschirmtes pair cable Kabel (14 mit to 22 verdrilltem AWG) for Aderpaar HART version. ( AWG) für die HART Ausführung. 4. Eine Separate getrennte cables Leitungsverlegung and conduit may be kann required erforderlich to conform sein, um to standard Standardanforderungen instrumentation wiring an denpractices Anschluss or oder electrical elektrische codes. Richtlinien zu erfüllen. Handprogrammiergerät Programmer HART HART Part number: 7ML1930-1BK Artikelnummer: 7ML1930-1BK C connections Siemens FI /217